Cooked Salad Dressing
|Butter||4 Tablespoon, melted (or margarine)|
|Milk||1 Cup (16 tbs)|
|Dry mustard||1 Teaspoon|
|Eggs||2 , separated|
|Vinegar||1⁄2 Cup (8 tbs)|
Blend the melted fat and flour in the top of a double boiler.
Add the milk and let cook until quite thick, stirring constantly.
Beat the egg yolks slightly add the salt, sugar, cayenne, mustard, and vinegar.
Stir this into the thickened mixture and cook until thick.
Remove from the heat and pour on the stiffly beaten egg whites, stirring constantly.